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Date: Mon, 12 Oct 2015 10:14:07 -0700
From: Stephen Hemminger <stephen@networkplumber.org>
To: Shaham Fridenberg <ShahamF@Radware.com>
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Cc: "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] dpdk 2.1.0: 40gig ports link is down
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On Mon, 12 Oct 2015 17:04:01 +0000
Shaham Fridenberg <ShahamF@Radware.com> wrote:

> Hey Stephen,
> 
> Thanks for your help.
> 
> I tried updating i40e driver to the latest version (from 1.0.11-k to 1.3.39.1) but it didn't help.
> 
> By 'Compile i40e with DEBUG flag' you mean adding "CONFIG_RTE_LOG_LEVEL=8" to defconfig_x86_64-wsm-linuxapp-gcc (assuming I'm compiling for westmere)?
> 
> Also, is there any log file generated in that case?
> 
> Thanks,
> Shaham

I was thinking of firmware update tool, which you need to run on Linux (w/o DPDK)
 https://downloadcenter.intel.com/download/24769/NVM-Update-Utility-for-Intel-Ethernet-Converged-Network-Adapter-XL710-X710-Series

In current DPDK, the config stuff is in common_linuxapp